<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>专业管理</title>
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <link rel="stylesheet" href="../../css/oksub.css">
</head>
<body>
    <div class="ok-body">
        <fieldset class="layui-elem-field layui-field-title" style="margin-top: 20px;">
            <legend>专业管理</legend>
        </fieldset>
        <!--模糊搜索区域-->

        <!--数据表格-->
        <table class="layui-hide" id="tableId" lay-filter="tableFilter"></table>
    </div>
    <!--js逻辑-->
    <script src="../../lib/layui/layui.js"></script>
    <script src="../../js/model.js"></script>
    <script>
        layui.use(["element", "table", "form", "laydate", "okLayer", "okUtils", "okMock","jquery","okNprogress"], function () {
            let table = layui.table;
            let form = layui.form;
            let laydate = layui.laydate;
            let okLayer = layui.okLayer;
            let okUtils = layui.okUtils;
            let $=layui.jquery;
            let okNprogress = layui.okNprogress;

            laydate.render({elem: "#startTime", type: "datetime"});
            laydate.render({elem: "#endTime", type: "datetime"});

            // 获取contentText
            const ctx = function () {
                let pathName = document.location.pathname;
                let index = pathName.substr(1).indexOf("/");
                let result = pathName.substr(0, index + 1);
                return result;
            }();
            okNprogress.start();

            let professionTable = table.render({
                even: true, //开启隔行背景
                elem: '#tableId',
                url: ctx + '/admin/getAllProfessionPage',
                limit: 20,
                page: true,
                toolbar: true,
                toolbar: "#toolbarTpl",
                size: "sm",
                response:{
                    statusCode:200,
                },
                headers:{"token":sessionStorage.getItem("token")},
                cols: [[
                    {type: "checkbox", fixed: "left"},
                    {field: "professionid", title: "专业ID", width: 160, sort: true},
                    {field: "professionname", title: "专业名称", width: 400, edit: 'text'},
                    {title: "操作", width: 100, align: "center", fixed: "right", templet: "#operationTpl"}
                ]],
                done: function (res, curr, count) {
                    okNprogress.done();
                },error:function (r) {
                    okNprogress.done();
                    console.log("错误信息",r)
                }
            });

            form.on("submit(search)", function (data) {
                professionTable.reload({
                    where: data.field,
                    page: {curr: 1},
                    headers:{"token":sessionStorage.getItem("token")}
                });
                return false;
            });

            table.on("toolbar(tableFilter)", function (obj) {
                switch (obj.event) {
                    case "batchEnabled":
                        batchEnabled();
                        break;
                    case "batchDisabled":
                        batchDisabled();
                        break;
                    case "batchDel":
                        batchDel();
                        break;
                    case "add":
                        add();
                        break;
                }
            });

            table.on("tool(tableFilter)", function (obj) {
                let data = obj.data;
                switch (obj.event) {
                    case "edit":
                        edit(data);
                        break;
                    case "del":
                        del(data);
                        break;
                }
            });

            function batchEnabled() {
                okLayer.open("批量添加专业","profession-batchInsert.html", "90%", "90%", null, function () {
                    // 开始进度条
                    okNprogress.start();
                    professionTable.reload();
                    // 结束进度条
                    okNprogress.done();
                });
            }

            function batchDisabled() {
                okLayer.confirm("确定要批量修改吗？", function (index) {
                    layer.close(index);
                    var checkStatus = table.checkStatus("tableId");
                    var rows = checkStatus.data.length;
                    if (rows > 0) {
                        var idsStr=checkStatus.data;
                        if (idsStr) {
                            var array = [];
                            for (var i=0;i<rows;i++){
                                array.push(new Profession(checkStatus.data[i].professionid,checkStatus.data[i].professionname,null));
                            }
                            $.ajax({
                                url:ctx+'/admin/batchUpdateProfession',
                                type:'POST',
                                data:{"jsonProfession": JSON.stringify(array)},
                                dataType:'json',
                                error:function(){
                                    okLayer.redCrossMsg("服务器错误")
                                },
                                success:function(data){
                                    if (data.code == 200) {
                                        // 业务正常
                                        okUtils.tableSuccessMsg(data.msg);
                                    } else {
                                        // 业务异常
                                        okLayer.yellowSighMsg(data.msg)
                                    }
                                }
                            });
                        }
                        return idsStr;
                    } else {
                        layer.msg("未选择有效数据", {offset: "t", anim: 6});
                    }
                });
            }

            function batchDel() {
                okLayer.confirm("确定要批量删除吗？", function (index) {
                    layer.close(index);
                    var checkStatus = table.checkStatus("tableId");
                    var rows = checkStatus.data.length;
                    if (rows > 0) {
                        var idsStr=checkStatus.data;
                        if (idsStr) {
                            var idsStr = "";
                            for (var i = 0; i < rows; i++) {
                                idsStr += parseInt(checkStatus.data[i].professionid) + ",";
                            }
                            $.ajax({
                                url:ctx+'/admin/batchDelProfession',
                                type:'POST',
                                data:{"professions": idsStr},
                                dataType:'json',
                                error:function(){
                                    okLayer.redCrossMsg("服务器错误")
                                },
                                success:function(data){
                                    if (data.code == 200) {
                                        // 业务正常
                                        okUtils.tableSuccessMsg(data.msg);
                                        okNprogress.done();
                                    } else {
                                        // 业务异常
                                        okLayer.yellowSighMsg(data.msg)
                                    }
                                }
                            });
                        }
                        return idsStr;
                    } else {
                        layer.msg("未选择有效数据", {offset: "t", anim: 6});
                    }
                });
            }

            function add() {
                okLayer.open("添加专业", "profession-add.html", "90%", "90%", null, function () {
                    professionTable.reload();
                    okNprogress.done();
                })
            }

            function edit(data) {
                okLayer.open("修改专业", "profession-edit.html", "90%", "90%", function (layero) {
                    let iframeWin = window[layero.find("iframe")[0]["name"]];
                    iframeWin.initForm(data);
                }, function () {
                    okNprogress.start();
                    professionTable.reload();
                    okNprogress.done();
                })
            }

            function del(data) {
                okLayer.confirm("确定要删除吗？", function () {
                    $.ajax({
                        url:ctx+'/admin/delProfessionById',
                        type:'POST',
                        data:{"professionId": data.professionid},
                        dataType:'json',
                        error:function(){
                            okLayer.redCrossMsg("服务器错误")
                        },
                        success:function(data){
                            if (data.code == 200) {
                                // 业务正常
                                okUtils.tableSuccessMsg(data.msg);
                                okNprogress.done();
                            } else {
                                // 业务异常
                                okLayer.yellowSighMsg(data.msg)
                            }
                        }
                    });
                })
            }
        })
    </script>
    <!-- 头工具栏模板 -->
    <script type="text/html" id="toolbarTpl">
        <div class="layui-btn-container">
            <button class="layui-btn layui-btn-sm layui-btn-normal" lay-event="batchEnabled">批量添加</button>
            <button class="layui-btn layui-btn-sm layui-btn-warm" lay-event="batchDisabled">批量修改</button>
            <button class="layui-btn layui-btn-sm layui-btn-danger" lay-event="batchDel">批量删除</button>
            <button class="layui-btn layui-btn-sm" lay-event="add">添加专业</button>
        </div>
    </script>
    <!-- 行工具栏模板 -->
    <script type="text/html" id="operationTpl">
        <a href="javascript:" title="编辑" lay-event="edit"><i class="layui-icon">&#xe642;</i></a>
        <a href="javascript:" title="删除" lay-event="del"><i class="layui-icon">&#xe640;</i></a>
    </script>
</body>
</html>
